We next analyzed the 27 papers in this subset and inductively built our codebook. We used each specific population discussed in each paperFor example, Simko et al.  [1]} reported on interviews with refugees and associated caseworkers; we treated this as two populations. as a unit of analysis [2]}. One of four researchers read and summarized each paper.
The full team used these summaries to iteratively build and refine our codebook [2]}, which included categories for risk factors, protective practices, and barriers to protection.
We met throughout the process to develop, discuss, and refine codes. These detailed summaries also enabled us to examine relationships between codes and memo early ideas on themes [4]}.
<TABLE>